Dear Colleagues, I set up a small home LAN and subscribed to a local ISP. I dedicated one of the machines in my LAN to behave as a router and it provides the other machines with Internet. I did it with the following commands: iptables -t nat -A POSTROUTING -s 192.168.0.0/24 -j MASQUERADE echo 1 > /proc/sys/net/ipv4/ip_forward Now I want when I boot the router these two commands to be executed during boot-time. Where is the most suitable place to add them? Thank you for your advice in advance. Regards Ivan